REVENUE RECOGNITION - Schedule of Revenue from Customer by Geographic Area and Source (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
REVENUES	$ 124,000	$ 220,000	$ 281,000	$ 376,000
Design services
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
REVENUES	84,000	213,000	191,000	366,000
Royalties
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
REVENUES	40,000	7,000	90,000	10,000
United States
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
REVENUES	105,000	187,000	242,000	326,000
Switzerland
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
REVENUES	$ 19,000	$ 33,000	$ 39,000	$ 50,000